Re: [PATCH 3/3] ASoC: soc-card: Add KUnit test case for snd_soc_card_get_kcontrol

[kernel test robot <lkp@xxxxxxxxx>]

Hi Richard,

kernel test robot noticed the following build errors:

[auto build test ERROR on broonie-sound/for-next]
[also build test ERROR on tiwai-sound/for-next tiwai-sound/for-linus linus/master v6.9-rc1 next-20240328]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Richard-Fitzgerald/ALSA-control-Introduce-snd_ctl_find_id_mixer_locked/20240325-210026
base:   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next
patch link:    https://lore.kernel.org/r/20240325125650.213913-4-rf%40opensource.cirrus.com
patch subject: [PATCH 3/3] ASoC: soc-card: Add KUnit test case for snd_soc_card_get_kcontrol
config: powerpc-randconfig-r081-20240328 (https://download.01.org/0day-ci/archive/20240328/202403281952.Sz5iE5Tm-lkp@xxxxxxxxx/config)
compiler: clang version 15.0.7 (https://github.com/llvm/llvm-project.git 8dfdcc7b7bf66834a761bd8de445840ef68e4d1a)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240328/202403281952.Sz5iE5Tm-lkp@xxxxxxxxx/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@xxxxxxxxx>
| Closes: https://lore.kernel.org/oe-kbuild-all/202403281952.Sz5iE5Tm-lkp@xxxxxxxxx/

All errors (new ones prefixed by >>):

>> sound/soc/soc-card-test.c:24:13: error: initializer element is not a compile-time constant
           SOC_SINGLE(test_control_names[0], SND_SOC_NOPM, 0, 1, 0),
                      ^~~~~~~~~~~~~~~~~~~~~
   include/sound/soc.h:61:48: note: expanded from macro 'SOC_SINGLE'
   {       .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
                                                        ^~~~~
   1 error generated.


vim +24 sound/soc/soc-card-test.c

    22	
    23	static const struct snd_kcontrol_new test_card_controls[] = {
  > 24		SOC_SINGLE(test_control_names[0], SND_SOC_NOPM, 0, 1, 0),
    25		SOC_SINGLE(test_control_names[1], SND_SOC_NOPM, 1, 1, 0),
    26		SOC_SINGLE(test_control_names[2], SND_SOC_NOPM, 2, 1, 0),
    27		SOC_SINGLE(test_control_names[3], SND_SOC_NOPM, 3, 1, 0),
    28		SOC_SINGLE(test_control_names[4], SND_SOC_NOPM, 4, 1, 0),
    29		SOC_SINGLE(test_control_names[5], SND_SOC_NOPM, 5, 1, 0),
    30		SOC_SINGLE(test_control_names[6], SND_SOC_NOPM, 6, 1, 0),
    31		SOC_SINGLE(test_control_names[7], SND_SOC_NOPM, 7, 1, 0),
    32		SOC_SINGLE(test_control_names[8], SND_SOC_NOPM, 8, 1, 0),
    33		SOC_SINGLE(test_control_names[9], SND_SOC_NOPM, 9, 1, 0),
    34		SOC_SINGLE(test_control_names[10], SND_SOC_NOPM, 10, 1, 0),
    35		SOC_SINGLE(test_control_names[11], SND_SOC_NOPM, 11, 1, 0),
    36	};
    37	static_assert(ARRAY_SIZE(test_control_names) == ARRAY_SIZE(test_card_controls));
    38	

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